This interview was originally broadcast on May 31, 2011. David Eagleman's Incognito is now out in paperback.
Your brain doesn't like to keep secrets. Studies at the University of Texas, Austin, have shown that writing down secrets in a journal or telling a doctor your secrets actually decreases the level of stress hormones in your body. Keeping a secret, meanwhile, does the opposite.
Originally published on Fri August 24, 2012 9:03 am
Catholics are considered one of the most important swing groups in the country. Now, for the first time in history, both major political parties have Catholic vice presidential candidates. Guest host Viviana Hurtado discusses the Catholic voting bloc with pollster Robert Jones and conservative Catholic blogger Gayle Trotter.
There's a debate going on about whether President Obama's deferred action program for undocumented workers will help boost the economy, or hurt it. Guest host Viviana Hurtado hears two opposing views from Muzaffar Chishti of the Migration Policy Institute, and Vanderbilt University law professor Carol Swain.